Individual Calculations May 2018
 Sekhavatmandi, Roham  Total change: 36.00  Rating chartPersonal card
 Tehran Standard Cup 5-10 Farvardin 1397 Tehran IRI 2018-03-25
RcRownchangeKK*chgGame
 1918 1685 3.50 6 2.05 20 41.00 
  Farahani, Hossein 2085  * IRI0.5010.42208.40 
  Fakhrbakhsh, Vandad 1539 IRI1.0010.30206.00 
  Hakemi, Arman f2085  * IRI0.001-0.0820-1.60 
  Azhir, Hooman 1932 IRI1.0010.812016.20 
  Golshannejad, Sepehr 1873 IRI1.0010.742014.80 
  Abed, Meisam 1994 IRI0.001-0.1420-2.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 Tehran Standrad 22-26 Farvardin 1397 Tehran IRI 2018-04-11
RcRownchangeKK*chgGame
 1732 1673 1.00 3 -0.25 20 -5.00 
  Sadeghi Givi, Reza 1905 IRI0.001-0.2120-4.20 
  Jofreh, Manouchehr 1320 IRI1.0010.11202.20 
  Keshmirian, Mehdi 1972 IRI0.001-0.1520-3.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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